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Pherris is graphing the function f(x) = 2(3)x. He begins with the point (1, 6). Which could be the next point on his graph?

(2, 12)
(2, 18)
(2, 7)
(3, 7)

User Gzimmers
by
8.0k points

1 Answer

2 votes

Answer: (2, 18)

Explanation:

When x=2,
f(2)=2(3)^(2)=18.

So, it should pass through (2, 18).

User Matt Crysler
by
7.7k points
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